talked about israel and reconciliation of israel and turkey who have been very strong allies in the past. there some problems now. there is a strong desire to reconcile but the other thing is that turkey is emerging a lot on the regional seen as a mediator and new foreign-policy minister has shifted the paradigm from security to conflict resolution and mediation and zero problems in the region. so, it seems to me that turkey could have a role. they need to reconcile with israel first and i've spoken with many people there about that but in addition to the u.s. do you envision a role for turkey in mediating and a connection with iran that will help in several dimensions?